NPCs are "No People Characters." I, and maybe some moderators, will use these when you are in a specific spot. You may substitute for a NPC if you are a moderator. Now shall we begin?

Potions:

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Chiyuki Kiyoshiba
Chituki sells restoration and destruction to heath potions. She
sometimes gives discounts. They arent really expensive. Only
the ones with hard to find ingredients.

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Seyumi Ushimeh
Seyumi sells only magic potions. Such as potions that heal wounds
and fix the broken.

Weapons:

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Wakiko Shimoka
She only specifically makes daggers and knifes. She sometimes is in
a good mood. She is most of the time in a serious mood, but she has
good days sometimes. She is sort of expensive but not really.

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Mitsuko Datashi
She makes swords and great swords. She uses steel, iron, and a lot of other
materials.

Magic:

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Dasio Ushima
She sells spells. What type? She gives out all types of spells. Conjuration,
restoration, destruction, illusion, and etc.

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Grefia Jimuska
Grefia uses a staff. She still sells spells and incantations but she mostly trains
people with spells.

Food and Drinks:

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Mahuko Kieo
Mahuko sells fruit and grains. She sells all types of fruit and grains to all people.
She most likely is traveling between cites. She travels often to get food and sell more.

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Fushoki Jumida
Fushoki sells vegetables and sweets. She makes and harvests them herself.
She has never sold any other crop of food type because she thinks that these are the easiest to
sell.

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Haiku Kaisoma
Haiku sells drinks. She sells water and other drinks. She also sells herbs and medicines.